A detailed history of Clean Yield Group transactions in Merck & Co., Inc. stock. As of the latest transaction made, Clean Yield Group holds 12,125 shares of MRK stock, worth $1.5 Million. This represents 0.66% of its overall portfolio holdings.

Number of Shares
12,125
Previous 12,225 0.82%
Holding current value
$1.5 Million
Previous $1.33 Million 20.05%
% of portfolio
0.66%
Previous 0.59%

Shares

22 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q1 2024

May 29, 2024

SELL
$113.24 - $131.95 $11,324 - $13,194
-100 Reduced 0.82%
12,125 $1.6 Million
Q4 2023

Jan 24, 2024

SELL
$100.18 - $109.02 $18,232 - $19,841
-182 Reduced 1.47%
12,225 $1.33 Million
Q3 2023

Oct 12, 2023

BUY
$102.95 - $114.33 $119,936 - $133,194
1,165 Added 10.36%
12,407 $1.28 Million
Q2 2023

Jul 26, 2023

SELL
$108.61 - $118.38 $32,583 - $35,514
-300 Reduced 2.6%
11,242 $1.3 Million
Q1 2023

Apr 26, 2023

SELL
$102.94 - $114.86 $37,161 - $41,464
-361 Reduced 3.03%
11,542 $1.23 Million
Q4 2022

Jan 31, 2023

BUY
$87.44 - $112.11 $39,348 - $50,449
450 Added 3.93%
11,903 $1.32 Million
Q3 2022

Oct 31, 2022

BUY
$84.53 - $94.96 $3,550 - $3,988
42 Added 0.37%
11,453 $986,000
Q1 2022

Apr 25, 2022

SELL
$73.51 - $82.4 $4,851 - $5,438
-66 Reduced 0.58%
11,411 $936,000
Q4 2021

Jan 24, 2022

SELL
$72.28 - $90.54 $54,788 - $68,629
-758 Reduced 6.2%
11,477 $880,000
Q3 2021

Oct 27, 2021

BUY
$71.68 - $78.83 $8,243 - $9,065
115 Added 0.95%
12,235 $919,000
Q2 2021

Jul 26, 2021

BUY
$70.31 - $77.77 $4,921 - $5,443
70 Added 0.58%
12,120 $943,000
Q1 2021

Apr 26, 2021

SELL
$68.86 - $81.11 $42,624 - $50,207
-619 Reduced 4.89%
12,050 $929,000
Q4 2020

Jan 26, 2021

SELL
$71.77 - $79.65 $1,291 - $1,433
-18 Reduced 0.14%
12,669 $1.04 Million
Q3 2020

Oct 16, 2020

BUY
$73.18 - $82.95 $9,952 - $11,281
136 Added 1.08%
12,687 $1.05 Million
Q1 2020

Apr 20, 2020

SELL
$63.36 - $87.82 $2.15 Million - $2.98 Million
-33,956 Reduced 73.01%
12,551 $966,000
Q4 2019

Jan 17, 2020

BUY
$77.58 - $87.54 $113,654 - $128,246
1,465 Added 3.25%
46,507 $4.23 Million
Q2 2019

Jul 22, 2019

BUY
$69.84 - $81.59 $187,380 - $218,905
2,683 Added 6.33%
45,042 $3.78 Million
Q1 2019

Apr 24, 2019

SELL
$69.58 - $79.36 $39,034 - $44,520
-561 Reduced 1.31%
42,359 $3.52 Million
Q4 2018

Jan 23, 2019

BUY
$65.24 - $75.71 $123,499 - $143,319
1,893 Added 4.61%
42,920 $3.28 Million
Q2 2018

Jul 24, 2018

SELL
$50.83 - $59.72 $86,411 - $101,524
-1,700 Reduced 3.98%
41,027 $2.49 Million
Q1 2018

Apr 23, 2018

SELL
$50.96 - $59.23 $25,480 - $29,615
-500 Reduced 1.16%
42,727 $2.33 Million
Q3 2017

Oct 11, 2017

BUY
$58.67 - $63.13 $2.54 Million - $2.73 Million
43,227
43,227 $2.77 Million

Others Institutions Holding MRK

About Merck & Co., Inc.


  • Ticker MRK
  • Exchange NYSE
  • Sector Healthcare
  • Industry Drug Manufacturers—General
  • Shares Outstandng 2,533,280,000
  • Market Cap $314B
  • Description
  • Merck & Co., Inc. operates as a healthcare company worldwide. It operates through two segments, Pharmaceutical and Animal Health. The Pharmaceutical segment offers human health pharmaceutical products in the areas of oncology, hospital acute care, immunology, neuroscience, virology, cardiovascular, and diabetes, as well as vaccine products, ...
More about MRK
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